# Label node in CircuiTikz

It is easy to set a label to a component, but is it possible to place a label on a single node?

For example, what I would be after, circled in red here:

• Please, add a complete document clearly illustrating your inetnt (i.e., a simple example of a circuit showing the "node" you want to label). – Gonzalo Medina Feb 4 '15 at 18:14
• @GonzaloMedina sorry, done. – ACarter Feb 4 '15 at 18:55
• Look at texample.net/tikz/examples/circuitikz The example is what you are looking for. – jotagah Feb 4 '15 at 19:43

You can use a standard TikZ node and its label key:

\documentclass{article}
\usepackage{circuitikz}

\begin{document}

\begin{circuitikz}
\draw
(0,0)
node[label={[font=\footnotesize]above:Node}] {}
to[R,*-*] (2,0)
node[label={[font=\footnotesize]-30:$1$},label={[font=\footnotesize]150:$2$}] {}
to[R,*-*] (4,0)
node[label={[font=\footnotesize]above:$3$}] {}
;
\end{circuitikz}

\end{document}